Squaring A Tin Roof

I have just started getting into the metal roofing side of things and had a question on how to correct a severely out of square roof.

Squaring a tin roof.

How to square a tin shelter roof 1. If there are gutters installed on the eaves the eave flashing should be installed to overhang the lip of the gutter by about 1 2 inch. Tin roofs cost around 350 to 1 500 per square before installation. Slide a washer onto a 1 1 2 inch wood screw and drive it through a low.

How to square a metal roof. Make sure the walls are square. Hidden fastener installation step 1. The 3 4 5 method is a shortcut t.

Complete step by step corrugated metal roofing installation. Bend panel edge we will prepare the end of this panel by cutting up one inch on either side folding under and. Lay the first piece of tin roofing in a bottom corner of the roof. Install offset cleat install the offset cleat along the eave and then you are ready to install the metal.

Measure the span of the roof. Do this by measuring three feet out from the corner along one wall and marking it accurately. Out of square metal roof install help i have been a roofer for the last 19 years mostly doing comp flat roofs tile valley repairs etc. This is the width of the building between both outside supporting walls.

Place corner pieces where panels will meet bends at the edge of the roofing. Terne has a steel core and a zinc tin or lead tin coating. In most cases today s popular tin products are known as terne and their core material is not tin only their coating. Position it so it overhangs the edge at least 4 inches.

Work from a stepladder and inspect all bolted connections at the upper ends of each corner post or corner assembly. Use 1 1 4 inch nails to cover the outline of the roof with strips of metal eave flashing also called edging. Determine the direction.